For picking out longboard and biking routes It's free, it's simple. I really like it.
Safe quadcopter flying I use this application to check the different elevations before sending the quadcopter to a programmed mission. Anyone who has a quadcopter must use this software.
Works good but. .. Works well as long as I use wifi. If I try to use 4g it says "error retrieving data, please try again" would be 5 stars if this could be fixed.
Very direct and useful! For all surveyors, this is one great tool..
Top! Just wow
Fixed few bugs.